Political Party Database Round 2 v4 (first public version)

The Political Party Database (PPDB) is an online public database that is a central source for key information about political party organization, party resources, leadership selection, and partisan political participation in many representative democracies. The files contain the data in SPSS, STATA, and CSV formats. The dataset also includes a PDF with the text responses for the appropriate variables. The PPDB Round 2 dataset complements the Round 1a_1b Dataset. Round 2 data covers 51 countries, reflecting the state of 288 parties in the years 2017-2020.

政党数据库（Political Party Database，PPDB）是一款在线公共数据库，为诸多代议制民主国家的政党组织架构、政党资源、领袖遴选及党派政治参与等关键信息提供核心数据源。该数据集包含SPSS、STATA与CSV三种格式的数据文件，同时附带一份涵盖对应变量文本应答内容的PDF文档。PPDB第二轮数据集是对第一轮1a_1b数据集的补充，其数据覆盖51个国家，涵盖2017至2020年间的288个政党的相关情况。